The phylogenetic development of anterior brain structures across species, showing increasing complexity and size in mammals and particularly in primates and humans.
Example: The expansion of prefrontal cortex in human evolution that enables complex reasoning, planning, and social cognition not seen in other species to the same degree.
Share This Psychology Term
Found this helpful? Share this psychology definition with others:
Explore Your Personality with Science-Backed Tests
Discover insights about yourself with our comprehensive personality assessments. Each test is designed to help you understand different aspects of your psychological profile and personal traits.